i suck at splanin stuff, shoulda been more clear
theres 4 inputs on the controller
-temp sensor
-positive 12V
-negative 12V
-switched positive 12V
and two outputs
pos and neg for fan
right now i have the switched 12V connected inside the cabin on one of the wires coming out of that fuse box. was wanting to clean things up a bit and keep it all under the hood if possible, but not 100% needed